Table 4. YPC1980-YPC2031.
Reported frequency (%) of fillings and dental extractions for each tooth.
| RIGHT | LEFT | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| TOOTH
(FDI) |
FILLING | EXTRACTION | TOOTH | FILLING | EXTRACTION | ||||
| N | % | N | % | N | % | N | % | ||
| UR1 (11) | 159 | 3.9 | 21 | 0.5 | UL1 (21) | 174 | 4.2 | 18 | 0.4 |
| UR2 (12) | 83 | 2.0 | 62 | 1.5 | UL2 (22) | 92 | 2.2 | 66 | 1.6 |
| UR3 (13) | 70 | 1.7 | 66 | 1.6 | UL3 (23) | 62 | 1.5 | 71 | 1.7 |
| UR4 (14) | 110 | 2.7 | 153 | 3.7 | UL4 (24) | 99 | 2.4 | 169 | 4.1 |
| UR5 (15) | 251 | 6.1 | 139 | 3.4 | UL5 (25) | 237 | 5.8 | 145 | 3.5 |
| UR6 (16) | 614 | 15.0 | 102 | 2.5 | UL6 (26) | 637 | 15.5 | 101 | 2.5 |
| UR7 (17) | 413 | 10.1 | 126 | 3.1 | UL7 (27) | 471 | 11.5 | 127 | 3.1 |
| LR1 (41) | 42 | 1.0 | 9 | 0.2 | LL1 (31) | 61 | 1.5 | 22 | 0.5 |
| LR2 (42) | 52 | 1.3 | 21 | 0.5 | LL2 (32) | 63 | 1.5 | 16 | 0.4 |
| LR3 (43) | 52 | 1.3 | 42 | 1.0 | LL3 (33) | 62 | 1.5 | 43 | 1.1 |
| LR4 (44) | 72 | 1.8 | 92 | 2.2 | LL4 (34) | 84 | 2.1 | 90 | 2.2 |
| LR5 (45) | 175 | 4.3 | 131 | 3.2 | LL5 (35) | 203 | 5.0 | 140 | 3.4 |
| LR6 (46) | 706 | 17.2 | 92 | 2.2 | LL6 (36) | 724 | 17.7 | 102 | 2.5 |
| LR7 (47) | 576 | 14.0 | 134 | 3.3 | LL7 (37) | 562 | 13.7 | 134 | 3.3 |
U*# = Upper, L*# = Lower, *R# = Right, *L# = Left, number(#) indicates the tooth number from the midline, e.g. UR3 = Upper Right 3 – third tooth from midline on the upper right. FDI = Federation Dentaire Internationale numbering system.